Major Customers (Details) - item	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Accounts Receivable [Member]
Concentration Risk [Line Items]
Concentration risk percentage	95.00%
Number of customers representing concentration risk percentage	1
Accounts Receivable [Member] | Customer One [Member]
Concentration Risk [Line Items]
Concentration risk percentage	95.00%
Sales [Member]
Concentration Risk [Line Items]
Concentration risk percentage	83.00%	64.00%
Number of customers representing concentration risk percentage	4	3
Sales [Member] | Customer One [Member]
Concentration Risk [Line Items]
Concentration risk percentage	41.00%	36.00%
Sales [Member] | Customer Two [Member]
Concentration Risk [Line Items]
Concentration risk percentage	21.00%	16.00%
Sales [Member] | Customer Three [Member]
Concentration Risk [Line Items]
Concentration risk percentage	11.00%	12.00%
Sales [Member] | Customer Four[Member]
Concentration Risk [Line Items]
Concentration risk percentage	10.00%